To activate/deactivate the Hill start assist system (STI)

While the Hill start assist system is deactivated, when starting on an uphill grade, braking power is not maintained if the brake pedal is released. Start on an uphill grade by using the parking brake.
You can activate/deactivate the Hill start assist system according to the following procedure.
See also:
Cruise control
Cruise control enables you to maintain a constant vehicle speed without holding
your foot on the accelerator pedal and it is operative when the vehicle speed is
25 mph (40 km/h) or more.
WARNING
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Checking the fluid level
WARNING
Be careful not to burn yourself because the fluid may be hot.
CAUTION
● When power steering fluid is being added, use only clean fluid, and be careful
not to allow any dirt into t ...
The Inside
While it's possible to get fairly comfortable in many cars, it's not every
day that you feel like everything is right in terms of your driving position,
and that's how I felt in the Impreza 2.5GT. ...
